430b33b7a3
this can be done through http://docs.oracle.com/javase/specs/jls/se6/html/arrays.html#10.6
216 lines
5 KiB
Java
216 lines
5 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.tile.networking;
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import io.netty.buffer.ByteBuf;
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import java.util.EnumSet;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.EnumFacing;
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import appeng.api.AEApi;
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import appeng.api.implementations.IPowerChannelState;
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import appeng.api.implementations.tiles.IWirelessAccessPoint;
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import appeng.api.networking.GridFlags;
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import appeng.api.networking.IGrid;
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import appeng.api.networking.events.MENetworkChannelsChanged;
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import appeng.api.networking.events.MENetworkEventSubscribe;
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import appeng.api.networking.events.MENetworkPowerStatusChange;
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import appeng.api.util.AECableType;
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import appeng.api.util.AEPartLocation;
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import appeng.api.util.DimensionalCoord;
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import appeng.core.AEConfig;
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import appeng.me.GridAccessException;
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import appeng.tile.TileEvent;
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import appeng.tile.events.TileEventType;
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import appeng.tile.grid.AENetworkInvTile;
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import appeng.tile.inventory.AppEngInternalInventory;
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import appeng.tile.inventory.InvOperation;
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import appeng.util.Platform;
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public class TileWireless extends AENetworkInvTile implements IWirelessAccessPoint, IPowerChannelState
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{
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public static final int POWERED_FLAG = 1;
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public static final int CHANNEL_FLAG = 2;
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final int[] sides = { 0 };
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final AppEngInternalInventory inv = new AppEngInternalInventory( this, 1 );
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public int clientFlags = 0;
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public TileWireless()
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{
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this.gridProxy.setFlags( GridFlags.REQUIRE_CHANNEL );
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this.gridProxy.setValidSides( EnumSet.noneOf( EnumFacing.class ) );
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}
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@Override
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public void setOrientation( EnumFacing inForward, EnumFacing inUp )
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{
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super.setOrientation( inForward, inUp );
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this.gridProxy.setValidSides( EnumSet.of( this.getForward().getOpposite() ) );
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}
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@MENetworkEventSubscribe
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public void chanRender( MENetworkChannelsChanged c )
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{
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this.markForUpdate();
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}
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@MENetworkEventSubscribe
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public void powerRender( MENetworkPowerStatusChange c )
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{
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this.markForUpdate();
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}
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@TileEvent( TileEventType.NETWORK_READ )
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public boolean readFromStream_TileWireless( ByteBuf data )
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{
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int old = this.clientFlags;
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this.clientFlags = data.readByte();
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return old != this.clientFlags;
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}
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@TileEvent( TileEventType.NETWORK_WRITE )
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public void writeToStream_TileWireless( ByteBuf data )
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{
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this.clientFlags = 0;
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try
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{
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if( this.gridProxy.getEnergy().isNetworkPowered() )
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{
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this.clientFlags |= POWERED_FLAG;
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}
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if( this.gridProxy.getNode().meetsChannelRequirements() )
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{
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this.clientFlags |= CHANNEL_FLAG;
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}
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}
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catch( GridAccessException e )
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{
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// meh
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}
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data.writeByte( (byte) this.clientFlags );
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}
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@Override
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public AECableType getCableConnectionType( AEPartLocation dir )
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{
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return AECableType.SMART;
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}
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@Override
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public DimensionalCoord getLocation()
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{
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return new DimensionalCoord( this );
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}
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@Override
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public IInventory getInternalInventory()
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{
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return this.inv;
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}
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@Override
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public boolean isItemValidForSlot( int i, ItemStack itemstack )
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{
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return AEApi.instance().definitions().materials().wirelessBooster().isSameAs( itemstack );
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}
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@Override
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public void onChangeInventory( IInventory inv, int slot, InvOperation mc, ItemStack removed, ItemStack added )
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{
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// :P
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}
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@Override
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public int[] getAccessibleSlotsBySide( EnumFacing side )
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{
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return this.sides;
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}
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@Override
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public void onReady()
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{
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this.updatePower();
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super.onReady();
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}
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private void updatePower()
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{
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this.gridProxy.setIdlePowerUsage( AEConfig.instance.wireless_getPowerDrain( this.getBoosters() ) );
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}
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private int getBoosters()
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{
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ItemStack boosters = this.inv.getStackInSlot( 0 );
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return boosters == null ? 0 : boosters.stackSize;
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}
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@Override
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public void markDirty()
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{
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this.updatePower();
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}
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@Override
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public double getRange()
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{
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return AEConfig.instance.wireless_getMaxRange( this.getBoosters() );
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}
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@Override
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public boolean isActive()
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{
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if( Platform.isClient() )
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{
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return this.isPowered() && ( CHANNEL_FLAG == ( this.clientFlags & CHANNEL_FLAG ) );
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}
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return this.gridProxy.isActive();
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}
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@Override
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public IGrid getGrid()
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{
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try
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{
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return this.gridProxy.getGrid();
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}
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catch( GridAccessException e )
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{
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return null;
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}
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}
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@Override
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public boolean isPowered()
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{
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return POWERED_FLAG == ( this.clientFlags & POWERED_FLAG );
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}
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}
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